70 percent water in human body
- how much water weight should i have
- how much water weight do i have
- how much water retention do i have
- how much water weight do we have
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Total Body Water Calculator
This total body water calculator uses your age, height, weight, and sex to estimate the volume of water in your body.
It is based on a formula developed by Dr.
P.E. Watson and his team and described in 1980 in the article Total body water volumes for adult males and females estimated from simple anthropometric measurements.
If you read on, you can understand the formula and see why calculating body water by weight wouldn't be accurate.
We try our best to make our Omni Calculators as precise and reliable as possible.
However, this tool can never replace a professional doctor's assessment. If any health condition bothers you, consult a physician.
How does total body water calculator work?
Our calculator uses Dr.
P.E. Watson's formula:
For males:
For females:
According to the article, these equations calculate the total body water for adults of any age in liters (l)
Why is the total body water calculated by body weight, height, age, and sex?
You can get a rough estimate of the total body water volume on the assumption that
- how much water weight can you have
- how much water weight do you have